Get free delivery on orders over $50 with code FREEDELIVERY. See details.

My Store: San Marcos
Open Today 7am-7pm
Find Stores

Ultraflex LHT SG Series 2183323 Mortar, Gray, 50 lb Bag

Sku: 15141008
26 Available at San Marcos
Location: Aisle 16

Ultraflex LHT SG is a standard-grade, non-sag, non-slump, polymer-modified, large and heavy-tile mortar and thin-set mortar for interior/exterior installations on floors, walls and countertops. It is used to install large-format and heavy-tile/stone, including porcelain tile, heavy ribbed back tile, brick pavers, dimensional tile and natural stone tile. Ultraflex LHT SG is designed for use at 3/32 to 1/2 in THK to give better support under large-format tile. This mortar is formulated with Easy Glide Technology for ease of application and good adhesion to the substrate and tile.

  • Non-slump for large-format and heavy-tile/stone in floor applications
  • Non-sag for large-format and heavy-tile and stone in wall applications
  • For thicker bond coats from 3/32 to 1/2 in
  • Smooth and creamy consistency for easy application
  • Polymer-enriched for good performance

Net Content
Container Type
Silica Sand, Quartz, Portland Cement, Cement, Portland, Chemicals, Calcium Formate, Formic Acid, Calcium Salt
VOC Content
Applicable Materials
Ceramic, Granite, Marble, Porcelain, Pavers, Quarry, Stone
Temperature Rating
40 to 95
Curing Time